IATP is open but operating with a reduced staff due to COVID-19 affecting some of our employees and/or their families. Masks are required for office visits and  appointments are highly encouraged so that we may ensure someone is available to help you upon your arrival. All services are available but some may be modified. Please note that you may experience a day or two delayed response to voicemails and emails. We are doing our best to respond quickly. 

If you would like more information about IATP and our services or wish to make an appointment, please fill out the contact form and a staff member will respond to your request within 2-3 business days. You may also contact us via phone by using our direct office line numbers or through Illinois Relay Services.


1020 South Spring Street
Springfield, IL 62704




Voice:(217) 522-7985
Voice:(800) 852-5110
Fax: (217) 522-8067
Illinois Relay Services: Dial 7-1-1


Monday – Friday
8:00 a.m. – 4:30 p.m.

IATP Contact Us
Provide if you prefer for staff to call you